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CX2100-0904 | Power supply unit for CX20xx, 45 W, internal UPS

The CX2100-0904 power supply and UPS module is used for supplying power to the components (CPU modules, system and extension modules) of a CX2033 system. The power supply module is controlled via TwinCAT. An FSTN LC display with 2 x 16 characters and a selector switch as well as an enter key allow the querying of internal status values as well as self-created display parameters or menus with and without input options. EtherCAT or Bus Terminals can be connected on the right-hand side – the respective bus system is detected automatically and operated by the CPU. Power is supplied to the E-bus or K-bus electronics in the I/O terminals by an integrated but internally separate power supply unit with 2 A at 5 V DC. The CX2100-0904 is in principle passively cooled, has no fan and is intended for operation in the extended temperature range from -25 to +60°C. In addition to the power supply functionality, the CX2100-0904 module also features an integrated capacitive UPS. In the event of a power failure this enables the system to save data on the storage medium and then shut down in an orderly manner.

Suitable for: CX2033

Product status:

regular delivery

Product information

Technical dataCX2100-0904
Power supply24 V DC (-15%/+20%)
UPS OCT-capableno
Max. power output45 W
I/O connectionE-bus or K-bus, automatic recognition
Current supply E-bus/K-bus2 A
UPScapacitively integrated
Capacity75 As
Connection typespring-loaded technology (adapter terminal)
DisplayFSTN display 2 lines x 16 characters of text, illuminated
Diagnostics LED1 x PWR, 1 x I/O Run, 1 x I/O Err
Max. power loss3.5 W
Max. power consumption E-bus/K-bus10 W (5 V/max. 2 A)
Dimensions (W x H x D)118 mm x 100 mm x 91 mm
Weightapprox. 1025 g
Storage temperature-25…+60°C
Operating temperature-25…+50°C
Relative humidity95%, no condensation
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4
Protection ratingIP20
Approvals/markingsCE, UL
Material complianceCX2100-0904
REACH SVHCno
POPcompliant
RoHScompliant with exemption
RoHS exemption7c-I: Lead-containing electrical and electronic components in glass and ceramic materials, excluding dielectric ceramics in capacitors
China-RoHSwww.beckhoff.com/china-rohs-ipc
CA Prop65www.beckhoff.com/prop65
DisclaimerThis statement and the information contained above are, to the best of our knowledge and belief, accurate, based on the information we have received from our suppliers. This information is in line with the current standard of technology and our suppliers’ technical documentation. The absence of the substances is not verified by Beckhoff Automation by means of analytical tests. When addressed to our customers any information contained in this document is subject to the terms and conditions expressed in the governing customer agreement. Our general terms and conditions apply.

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